Which group correctly shows gaseous components along with a particulate component?
Answer and explanation
Correct answer: Nitrogen, oxygen, and dust
The governing concept is that the atmosphere contains gases as well as suspended particulate matter. Nitrogen and oxygen are gases, while dust consists of tiny solid particles carried by air. Therefore option A is the only group that combines gaseous and particulate components. A river, mountain, soil, or glacier is not an atmospheric component in this classification, although water vapour and ozone themselves are atmospheric gases.
Frequently asked questions
What is the correct answer to this question?
Nitrogen, oxygen, and dust
Why is this the correct answer?
The governing concept is that the atmosphere contains gases as well as suspended particulate matter. Nitrogen and oxygen are gases, while dust consists of tiny solid particles carried by air. Therefore option A is the only group that combines gaseous and particulate components. A river, mountain, soil, or glacier is not an atmospheric component in this classification, although water vapour and ozone themselves are atmospheric gases.
Which subject and chapter does this question cover?
This is a Class 11 Accountancy question. Chapter: Introduction to Accounting.
